baber/WOPTO huggingface dataset:
Patent JP-H08303205-A (JP)
Title: Turbine moving blade
Inventor: SENOO SHIGEKI
IPC: F01D5/22
Filed: 1995-05-11
Abstract: PURPOSE: To prevent vibration of a moving blade alone so as to increase rigidity by arranging semi-elliptic holes along the longitudinal directions of respective face on the opposed side faces between integral shrouds. CONSTITUTION: A moving blade 1 consists of a dovetail 2 to be inserted into a disk in a rotor, a blade part 3, and an integral shroud 4. On a circumferential end face 4a in the integral shroud 4, a send-elliptic hole 5 along the longitudinal direction of the integral shroud side face is perforated for insertion of a plate spring. In the same way, a hole 5 for insertion of a plate spring is perforated in a face 4b opposed to the circumferential end face 4a in the integral shroud 4. When the dove tail 2 is inserted into a blade groove and a circular blade cascade is formed, the holes 5 function as a single hole along the longitudinal direction of a single elliptic integral shroud side face. In this way, connection effect between the adjacent integral shrouds is generated, so that rigidity increasing effect and vibration damping effect for the circular blade cascade can be accomplished.
Patent JP-H07102832-A (JP)
Title: Door locking device
Inventor: FURITSUTSU HERUMUTO FUSU
IPC: E05B47/04
Filed: 1994-05-26
Abstract: PURPOSE: To easily adjust the position of the locking face of a locking device. CONSTITUTION: An adapting element 15, in which a locking face 17 is formed on a front and which has a predeterminable thickness, is installed detachably to a rockable latch base 16. An opening with a door can be adjusted simply by exchanging the adapting element. An inserting member 13 is inserted into a blocking plate 12, and fixed between a locking plate 10 and a universal face plate 11. The position of a locking face 17 can be adjusted previously by adjusting the position (the number of sections before and behind the inserting member) of the disposal of the blocking plate 12 at that time.
Patent JP-H10300465-A (JP)
Title: Device for detecting amount of movement
Inventor: NISHIMURA MASAHIRO
IPC: G01C15/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To detect the amount of movement of a moving subject for measurement in real time with high accuracy. SOLUTION: A surveying instrument 3 is placed so that the horizontal component of its collimation line crosses at right angles a plane containing a reflecting target 2 and is collimated to the center section G of the reflecting target 2, and a CCD camera 4 is placed so that the optical axis of the CCD camera 4 almost coincides with the collimation line of the surveying instrument 3.  When the horizontal-component direction of the collimation line of the surveying instrument 3 is the Y-axis, the horizontal direction perpendicular to the Y-axis is the X-axis, and the vertical direction the Z-axis, the amount of movement of the reflecting target 2 in the direction of the Y-axis is detected, based on the distance value measured by the surveying instrument 3, from the difference of distance from a surveyed value under an initial condition, and the amounts of movements in the directions of the X-and Z-axes are calculated by converting the amount of movement of the orthogonal projection of the reflecting target 2 on the imaging screen of the CCD camera 4 into the actual amount of movement of the reflecting target 2.  Based on the amounts of movements and the position coordinates of the reflecting target 2 in its initial position, the current position coordinates of the reflecting target 2, i.e., a desired object 1, are detected.
Patent JP-H08307158-A (JP)
Title: Frequency converter
Inventor: SHIMURA TOSHIHIRO
IPC: H03D9/06
Filed: 1995-05-11
Abstract: PURPOSE: To reduce the chip area in the case of MMIC processing by connecting two terminals of a 90 deg. hybrid to a drain or a collector of each active element and using the other two terminals for an input terminal of a local signal and an output terminal of an RF signal so as to decrease number of hybrids thereby reducing the circuit scale. CONSTITUTION: Suppose that no reflection is caused at active elements 1, 2 and a phase of a signal outputted at a terminal H2 is not delayed from a phase of a signal outputted at a terminal H3, then a local signal P given to a port (1) is outputted at terminals H2, H3 of a hybrid 24 and given to drains D (or collectors C) of the active elements 1, 2 at points A, B. Then the hybrid 24 provides a synthesized RF signal from its output terminal H4 to a port (2) in an isolated way from the signal at the terminal H1, one hybrid is enough for the converter and then the circuit scale is reduced.
Patent JP-H048779-A (JP)
Title: Paint composition and painted material
Inventor: MURACHI TATSUYA
IPC: C09D175/04
Filed: 1990-04-26
Abstract: PURPOSE:To obtain a paint composition having excellent wear resistance on the surface of coating film and adhesion between the coating film and a material to be coated by mixing polyurethane comprising polyol, triethanolamine and polyisocyanate with a fluororesin and polyether silicone, etc. CONSTITUTION:The objective paint composition is composed of (A) 100 pts.wt. polyurethane containing polyol, triethanolamine and polyisocyanate containing 1:(0.05-2.0) molar ratio of said polyol:triethanolamine and 1:(1.5-7) molar ratio of hydroxyl group (OH):isocyanate group (NCO), (B) 2-100 pts.wt. fluororesin, (C) polyether silicone in an amount giving (0.7-1.3):1 molar ratio of OH/NCO and (D) 0.002-20 pts.wt. halogenating agent. Said paint composition is applied on the surface of a resin or a substrate material to afford the objective painted material.
Patent JP-S63278238-A (JP)
Title: Semiconductor device
Inventor: HORIE SHINICHI
IPC: H01L21/60
Filed: 1987-05-09
Abstract: PURPOSE:To facilitate increasing the number of external connection electrodes and reducing the size of a chip by a method wherein the external connection electrodes composed of narrow rectangular electrode including shaped electrodes are formed on the element region and in the circumferential part of a semiconductor substrate with a reinforced passivation film in between. CONSTITUTION:Narrow rectangular external connection electrodes 1 including shaped electrodes are formed on a semiconductor substrate 4 after the surface is levelled. As the external connection electrode 1 is formed into the narrow rectangle, degree of freedom for connecting to a lower electrode under a reinforced passivation film is improved. Even if the width of a measurement electrode 17 is reduced in accordance with the increase of the number of the external connection electrodes and the electrode 17 becomes improper for measurement, the electrodes can be provided on an element region. The element region 3 in which an element is formed is formed over nearly the whole surface of the semiconductor substrate 4. After polyimide resin is applied to the element, the passivation film 2 is formed by sputtering of SiO2 or the like to improve the strength. Further, aluminum external connection electrodes 1a with a thickness of, for instance, 1 mum is formed on the element region 3 with the reinforced passivation film 2 in between by sputtering or the like.
Patent JP-S5478255-A (JP)
Title: Attachment for hair dryer
Inventor: ISHINO KOUICHI
IPC: A45D20/12
Filed: 1978-09-14
Abstract: PURPOSE: To provide an attachment for a hair dryer, which attachment can smoothly comb one's entangled hair with dragging less the hair.  
     CONSTITUTION: Bristle bases 4 are placed on a surface of a body 2 of an attachment having a wind channel with outlets 3 remaining open. Bristle shells 5 are formed integrally with the bristle base 4, and a steel core 7 with a spherical bristle head 6 is inserted into each bristle shell 5. A resilient bristle fastener 8 having holes 10 through which the bristle can extend fastens the bristle bases 4 to the body 2 without shutting up the outlets 3. Since the bristle fastener 8 is made of resilient material the bristle can easily and resiliently bend at their bases and also can turn freely with the bristle bent. Thus, one's hair in an entangled condition which is caused by drying and dressing the hair after washing the hair can be combed with the hair less dragged, because the bristle can easily bend and yield to the hair when the entangled hair is combed with a force more than a certain level being applied to the bristles. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000302811-A (JP)
Title: Manufacture of cyclic olefinic copolymer
Inventor: NISHIZAWA OSAMU
IPC: C08F232/08
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer improved in impact strength and tensile elongation and excellent in rigidity by contacting a cyclic olefin with an α-olefin in the presence of a catalyst comprising an organic transition metal compound and an organic aluminumoxy compound. SOLUTION: A copolymer of formula VI is obtained by copolymerizing a cyclic olefin of formula IV with an α-olefin of formula V using an organic aluminumoxy compound comprising an organic transition metal compound of formula I, (a) units of constitution of formula II and (b) units of constitution of formula III wherein a value of b/(a+b) is 0.10-0.90. In the formula, Cp is a substituted cyclopentadienyl; M is a transition metal in group 4 to group 5; A is a halogen, H, alkyl, alkoxy, aryloxy, aryl, aralkyl, amide containing C and/or Si, hydrocarbon containing Si, diketonato or the like; R1 is a 2-10C hydrocarbon; R2 and R13 are each H, a hydrocarbon, a halogen, a substituent containing O and N, or the like; and R14 is H or alkyl.
Patent JP-H05308375-A (JP)
Title: Destination input system of electronic mail system
Inventor: KAGA TOMOMI
IPC: H04L12/58
Filed: 1992-05-06
Abstract: PURPOSE:To easily set a destination by preparing input areas by destinations of mails, and displaying their information in the same areas in an easy-to- understand state for a user. CONSTITUTION:The destination of an electronic mail is set in a mail transmission destination setting input area 11 and the address input area corresponding to it is displayed. For example, when an MHS mail is set, a destination input area 12 for the MHS mail is displayed, when a UNIX mail is set, a destination input area 13 for the UNIX mail is displayed. Further, when a FAX mode is set, a destination input area 14 for facsimile is displayed. The input result is displayed in the destination setting input display area 15 in the easy-to- understand state for the user. Consequently, input methods by destinations are prepared at each time and the inputted destination is displayed in the same area, so the destination can efficiently be set.
Patent JP-S5815406-A (JP)
Inventor: HIROSAKA SHIYOUZOU
IPC: H02B13/02
Filed: 1981-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62272134-A (JP)
Title: Manufacture of test-piece for bonding strength of ceramic to metal
Inventor: NAITO TAKESHI
IPC: G01N1/28
Filed: 1986-05-20
Abstract: PURPOSE:To manufacture an accurate bonding strength test-piece which is easily set by slitting the center part of metal as the test-piece except part of it. CONSTITUTION:The metallic test-piece 30 is worked to specific size and the center part is slit to a 1mm width except a remaining part 31 (about 0.5mm). Then, ceramic materials 1 after soldering materials 2 are applied or stuck on the joined surfaces of the ceramic materials are set on the upper and lower sides of the test-piece 30 about the slits and soldered. Then, the remaining part 31 of the slits is worked by wire cutting, electrical discharge working, electrolytic working, etc., to manufacture the ceramic to metal bonding strength test-piece. Then, this testing piece is used to take a strength test.
Patent JP-S607890-A (JP)
Inventor: HORIGUCHI MASAO
IPC: D05B33/00
Filed: 1983-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5238899-A (JP)
Title: Reflection type liquid crystal display
Inventor: TAKEUCHI FUMIO
IPC: G02F1/1335
Filed: 1975-09-22
Abstract: PURPOSE: To enable sharp display with remarkably high contrast by providing the reflecting plate which reflects the light only to a constant direction between the cell and the dark color plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63278560-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: B02B7/02
Filed: 1987-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000309821-A (JP)
Title: Quenching method
Inventor: TAKASAKI NORIHIRO
IPC: C21D1/18
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a quenching method by which a stable quality product having sufficiently small martensite strain and hardly developing uneven hardness can be secured. SOLUTION: An agitator 3 is not rotated after charging a head bolt into quenching oil 10 until the temp. difference among the portions of the head bolt in the quenching oil 10 reduced by rotating the agitator 3 at a fixed speed becomes smaller than that without rotating the agitator 3.
Patent JP-2000303807-A (JP)
Title: Lash adjuster
Inventor: KATSUMATA MASAJI
IPC: F01L1/24
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent generation of clearance on a mounting part of a lash adjuster and prevent abrasion by mounting a valve mechanism capable of permitting only the flow of oil from a reserver chamber of the lash adjuster to a hydraulic chamber in a plunger body, and expanding and contracting the lush adjuster by the flowing in and out of the oil. SOLUTION: When a cam is rotated in a fully closed state of an engine valve and the downward driving force is applied to a stem plunger 42, the oil in a hydraulic chamber 24 is pressurized. When the oil pressure is higher than that in a reserver tank 26, a path 28 is closed by a check ball 34. As a result, the driving force transmitted to a plunger 22 is transmitted to a plunger body 12, and a valve is closed. Here, the oil in the hydraulic chamber 24 gradually leaks out via a sliding surface between the plunger 22 and the plunger body 12, which causes the shrinkage of a lash adjuster 10. Then the oil flows from the reserver chamber 26 into the hydraulic chamber 24 when the lash adjuster 10 is upwardly displaced, and initial state can be recovered.
Patent JP-S63278366-A (JP)
Title: Solid-state image sensor
Inventor: MACHIDA YOSHIHIKO
IPC: H01L27/146
Filed: 1987-05-11
Abstract: PURPOSE:To inexpensively obtain a solid-stage image sensor without reducing S/N and reliability by so disposing photoelectric converters on the element chips of clock wirings of positive and negative phase sides that difference of the quotient of the length of the converters in parallel with the direction of the arrangements of the converters by the distance from the chips from the sum is 2% or less. CONSTITUTION:In clock wirings of wirings on a mounting board, photoelectric converters on element chips 101 of positive phase side clock wirings 104 of phase clock wirings are so disposed that the difference (S-(-S)/0.5(S+(-S) between S=SIGMA(ei/di) and -S=SIGMA(-ei)/(-di) is 5% or less, where ei is the length of the component parallel to the direction of the arrangement of the converters on the chip 101 of positive side clock wirings 104, -ei is the length of the component parallel to the direction of the arrangement of the converters on the chip 101 of reverse phase side clock wirings 105, and -di is the distance from the chip of the section. Thus, a solid-stage image sensor can be inexpensively manufactured without reducing S/N and reliability.
Patent JP-S5447409-A (JP)
Title: Vertical division packing method for trunk package
Inventor: MIURA MASAMI
IPC: H04Q1/02
Filed: 1977-09-21
Abstract: PURPOSE:To secure extremely easy performance for the wiring design, the continous line design plus manufacture and inspection, by distributing the magnetic holding type relays and the call monitoring relays in vertical division and with every trunk circuit. CONSTITUTION:Magnetic holding type relay S and T plus call monitoring relay A, E and L are packed in vertical division to the trunk package for each trunk circuit. As a result, the package is possible with every circuit, and the performance can be facilitated greatly for the wiring design, the continuous line design plus the manufacture and inspection since both the wiring form and the continuous line state feature an identical repetition.
Patent JP-H05134142-A (JP)
Title: Optical fiber connector
Inventor: GIYARII NEBIN WAANAA
IPC: G02B6/38
Filed: 1992-04-08
Abstract: PURPOSE: To provide an optical fiber connector having sufficiently strong strength and simple in manufacturing assembly. CONSTITUTION: The optical fiber connector 1 is obtained by executing the terminal processing of a cable 2 and partially exposing an optical fiber 3, a buffer 4 and a reinforcing member 5 which are constitutional parts of the cable 2. The optical fiber 3 of the exposed cable 2 is aligned and a plastic material 28 is casted into the cable so as to be brought into contact with all constitutional parts 3 to 6 of the cable 2 and pad them to mold an optical fiber holder 8. In addition, also a strain releaf 12 of the cable 2 is simultaneously and integrally molded.
Patent JP-H01283846-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO SOICHI
IPC: H01L21/82
Filed: 1988-05-10
Abstract: PURPOSE:To facilitate automatization of power source wiring as well as miniaturize the size of a semiconductor chip by setting power source wiring widths to discrete values in a step function. CONSTITUTION:This includes cell rows 2 for internal logical circuits consisting of predesigned plural kinds of standard cells formed on a semiconductor chip 1, earth wiring 3 as power source wiring, a bonding pad 4 for grounding, and internal logical circuit part earth wiring 5 having stepwise wiring widths 6-1-6-7 formed at the internal logical circuit part being the area where the cell rows 2 for internal logical circuit exist. For the internal logical circuit part earth grounding wiring 5, wiring widths 6-1-6-7 are set according to the distribution of current values, and the minimum wiring width 6-1 is set to a value equal to or larger than the wiring width of wiring for signals, and the wiring widths 6-2-6-7 takes discrete values in a step function to the wiring widths 6-1. Hereby, automatic laying of the power source wiring becomes easy and the size of a semiconductor chip becomes small.
Patent JP-H08307272-A (JP)
Title: Waveform output circuit
Inventor: IMAMURA MIYUKI
IPC: H03M1/66
Filed: 1995-05-12
Abstract: PURPOSE: To reduce the cost by adding 1st and 2nd D/A converter means converting waveform data to a mode selection means so as to obtain a class B push-pull output and a class A output with a simple circuit. CONSTITUTION: The waveform output circuit has a mode selection means SEL, a waveform data generating means WDG, a 1st D/A converter means DAC1, and a 2nd D/A converter means DAC2. In the 1st mode of the selection means SEL, waveform data of a polarity are D/A-converted and waveform data of both polarity are D/A-converted in the 2nd mode by the D/A converter DAC1. Furthermore, in the 1st mode, the waveform data of the other polarity are D/A-converted by the D/A converter means DAC2. The plural waveform output circuits of the configuration as above are connected and the connection of outputs of the circuits is facilitated.
Patent JP-H11301144-A (JP)
Title: Distribution cut form
Inventor: TAMAI SHINPEI
IPC: B65G61/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To easily identify a designating item such as a distributing temperature zone or the like and to use commonly for identifying items having different temperature zones or the like by providing a water resistance adapted to a cold insulation distribution or the like and good writing suitability of a front surface. SOLUTION: The distribution cut form 1 comprises a bag upper sheet 2 having a see-through interior and a transparent water resistant part, a bag lower surface 4 adhered at three peripheries to the sheet 2 to constitute an envelope together with the sheet 2, a plurality of copy type cut form binding 3 drawably provided between the sheets 2 and 4, and a tack sheet provided on a rear surface of the sheet 4 and having a luggage sticking adhesive layer 4b and a release sheet 4c covering the layer 4b. In this case, the binding 3 has a plurality of cut forms drawn before its distribution, displays designating items having different contents regarding handling of the luggage, and retaining one arbitrary cut form before its distribution to identify the item.  The cut forms except it are drawn as duplicates for a distributor and/or a consignor, and a sealing part 5 for sealing an opening of the envelope is provided.
Patent JP-H06320991-A (JP)
Title: Seat structure for vehicle
Inventor: ECHIGO KOJI
IPC: B60N2/30
Filed: 1993-05-17
Abstract: PURPOSE:To provide a seat structure for a vehicle, capable of further expanding a cargo zone at the time of collapsing a part of a rear seat for expanding cargo space, and restraining the reduction of the number of boarding crew to a minimum, regarding a vehicle where a plurality of rows of seats are arranged on a floor in a lengthwise direction. CONSTITUTION:When cargo space is expanded, the seats 7 of the second row are collapsed in parallel, and the seats 8 of the third row accommodating more seated persons are shifted over the seats 7 in collapsed state. Then, the seats 8 are kept at the displaced position in such a way as allowing persons to be seated.
Patent JP-H07302526-A (JP)
Title: Key top plate
Inventor: KAKO YASUTOSHI
IPC: H01H13/70
Filed: 1994-04-28
Abstract: PURPOSE:To provide a hard key-type key top plate which easily matches with an external case even if the surface of the external case is formed so as to curve in two different directions. CONSTITUTION:A film plate 11 made of a resin film is provided. Seven and three key tops are installed respectively in two directions G, H at right angles mutually in a face of the film plate 11. Among the three key tops 13 in the direction H of the key top plate 10, height L1 of the key top 13 in the center from the film plate 11 is made to be higher than the height L2 of the key tops 13 in both sides. It is sufficient to curve the key top plate 10 toward only one direction G even if the surface shape of the external case is curved toward two directions G, H at right angles. Regarding the remaining direction H, to match respective key tops 13 with the curved shape of the key top plate, it is sufficient to alter the height L1, L2 of respective key tops 13.
Patent JP-H0411245-A (JP)
Title: Image forming material
Inventor: HOSOI ISAO
IPC: G03C1/04
Filed: 1990-04-27
Abstract: PURPOSE:To suppress the flow of a colored photosensitive layer in a high-temp. state and to improve preservable stability by specifying the photosensitive layer contg. dyes or pigments. CONSTITUTION:The protective film of this image forming material has at least a metallic layer. The photosensitive layer contg. the dyes and/or pigments is formed on a transparent base. The photosensitive layer of the image forming material is the photosensitive layer of which contains a waxy material having 50 to 150 deg.C m. p. and having at least one carboxyl group in a 0.1 to 25% range, further preferably contains 12-hydroxystearic acid. The flow of the colored photosensitive layer in the high-temp. state (40 deg.C) is suppressed in this way and the preservable property is improved.